I recommend chosing the Monthly or Quarterly plan for tests ($14), but there is a three day test account ($3) available as well. It seems there is a bandwith limit now, and without you pay more.

Payment processing can take a few hours so be aware you can't start you fun and tests directly. Settings for network manager (gnome) can be found here. It works fine for me after installing network-manager-pptp-kde. Let me know in the comments if you need help. The most important part is to deselect everything in that one list except CHAP in the advanced settings and dselect MPPE. You can also try the nm-applet from Gnome, which you can of course also use in KDE. In my experience it often works better than the KDE version anyway unfortunately.

You may run into problems if your router doesn't support pptp forwarding. Then you either get a better router, or - in the long term probably the cheaper and better option for your speed - get a better router.

An x264 developer blogs about the work on writing a decoder for ffmpeg and how the code is not really perfect and the spec not really existing:

For example, Google’s decoder will, if told to “swap the ALT and GOLDEN reference frames”, overwrite both with GOLDEN, because it first sets GOLDEN = ALT, and then sets ALT = GOLDEN. Is this a bug? Or is this how it’s supposed to work? It’s hard to tell — there isn’t a spec to say so.

There's a great new website which tells you roughly how long it would take to brute force crack your passwords, giving you a good indication of how good your passwords are. Of course you should not input any of your real passwords for security reasons, but you can just replace any small character with any other and any special character with any other to get a good idea of how long it would take. It's just a rough calculation.

If you have a traffic limitation I have some great advice: Install Opera.
Starting with Opera 10, there is the integrated "Opera Turbo". With the
help of that proxy you not only speed up the loading of websites by 4x and
more, but you also decrease the amount of data transfered, which makes
your volume last much longer.

After a whole day of 3G web surfing, Opera Turbo had saved me 2 GB of
traffic! (Only about 100 MB were left, that 20x less!) So the first thing
after setting up 3G should be setting up Opera with Opera Turbo!

Oh and you'll probably also want to put this list into your Opera urlfilter.ini. This stops Opera from loading ads, saving you even more traffic. But you can't use save as, you must use copy & paste to get rid of the html elements in the file.

It does not (yet) work out of the box. There is a little trick you need. You need to manually load the usbserial module supplying the vendor and product ID. You can find those IDs via the lsusb command. Just add an 0x at the beginning and then load the module:

sudo modprobe usbserial vendor=0x1614 product=0x0407

The support should be automatic in one the next upcoming Linux kernels, though. You can of course automate the module load with an entry in /etc/modules:
usbserial vendor=0x1614 product=0x0407

Then the module is always loaded in the right way at boot time and you just need to plug in the mobile phone for it to pop up in Network Manager (with the help of Mobile Manager). Once that's the case in Gnome with nm-util you can use an easy wizard that should already include your settings. In Kubuntu 9.10 the KDE support for connecting was broken, though. But it's fixed now in Kubuntu 10.04. Too sad many of these changes are never backported...

And now: Enjoy mobile Internet! (And don't miss my next entry on how to save traffic and speed up your new mobile internet.)

If you're in the UK, order your next Three SIM via my agent link, please.